000 nam a22 7a 4500
999 _c16029
_d16029
008 161107b xxu||||| |||| 00| 0 eng d
020 _a0801625181
050 _aQH 308.2 .R38 1988
100 _aRaven, Peter H.
245 _aUnderstanding biology/
_cPeter H. Raven and George B. Johnson.
260 _aToronto :
_bTime Mirror ,
_c1988.
300 _axxxii, 799p. :
_bill. ;
500 _aInclude index.
650 _aBiology.
700 _aJohnson, George B.
942 _2lcc
_cBOOKS
_hQH 308.2 .R38 1988